<template>
  <div class="orders">
    <!-- 面包屑导航 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/welcome' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图 -->
    <el-card>
      <!-- 搜索与添加区域 -->
      <el-row :gutter="20">
        <el-col :span="8">
          <el-input
            placeholder="请输入内容"
            v-model="queryInfo.query"
            clearable
            @clear="searchOrderList"
          >
            <el-button
              slot="append"
              icon="el-icon-search"
              @click="searchOrderList"
            ></el-button>
          </el-input>
        </el-col>
      </el-row>
      <!-- 表格区域 -->
      <el-table :data="ordersList" border stripe>
        <el-table-column type="index"> </el-table-column>
        <el-table-column
          prop="order_number"
          label="订单编号"
          width="400px"
        ></el-table-column>
        <el-table-column prop="order_price" label="订单价格"></el-table-column>
        <el-table-column prop="pay_status" label="是否支付">
          <template slot-scope="scope">
            <el-tag v-if="scope.row.pay_status === '1'" type="success"
              >已付款</el-tag
            >
            <el-tag v-else type="danger">未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column prop="is_send" label="是否发货"></el-table-column>
        <el-table-column prop="create_time" label="下单时间" width="250px">
          <template slot-scope="scope">
            {{ scope.row.create_time | dateFormat }}
          </template>
        </el-table-column>
        <el-table-column label="操作">
          <template>
            <el-tooltip
              effect="dark"
              content="修改地址"
              placement="top"
              enterable
            >
              <el-button
                type="primary"
                size="mini"
                class="el-icon-edit"
                @click="showAddressDialog"
              ></el-button>
            </el-tooltip>
            <el-tooltip
              effect="dark"
              content="查看物流"
              placement="top"
              enterable
            >
              <el-button
                type="success"
                size="mini"
                class="el-icon-location"
                @click="showProgressDialog"
              ></el-button>
            </el-tooltip>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页区域 -->
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[5, 10, 15]"
        :page-size="queryInfo.pagensize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
        background
      >
      </el-pagination>
    </el-card>

    <!-- 修改地址的对话框 -->
    <el-dialog
      title="修改地址"
      :visible.sync="addressVisible"
      width="50%"
      @close="addressClose"
    >
      <el-form
        :model="addressForm"
        :rules="addressFormRules"
        ref="addressFormRef"
        label-width="100px"
      >
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader
            v-model="addressForm.address1"
            :options="citydata"
            :props="{ expandTrigger: 'hover' }"
          ></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="addressVisible = false">取 消</el-button>
        <el-button type="primary" @click="addressVisible = false"
          >确 定</el-button
        >
      </span>
    </el-dialog>

    <!-- 显示物流进度的对话框 -->
    <el-dialog title="物流进度" :visible.sync="progressVisible" width="50%">
      <el-timeline>
        <el-timeline-item
          v-for="(progress, index) in progressInfo"
          :key="index"
          :timestamp="progress.time"
        >
          {{ progress.context }}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import citydata from "./citydata.js";

export default {
  name: "Orders",
  data() {
    return {
      queryInfo: {
        query: "",
        pagenum: 1,
        pagesize: 10,
      },
      total: 0,
      ordersList: [],
      addressVisible: false,
      addressForm: {
        address1: [],
        address2: "",
      },
      addressFormRules: {
        address1: [
          { required: true, message: "请选择省市区/县", trigger: "blur" },
        ],
        address2: [
          { required: true, message: "请输入详细地址", trigger: "blur" },
        ],
      },
      citydata,
      progressVisible: false,
      progressInfo: [],
    };
  },
  methods: {
    async getOrderList() {
      const { data: res } = await this.$http.get("orders", {
        params: this.queryInfo,
      });
      if (res.meta.status !== 200)
        return this.$message.error("获取订单列表失败！");
      this.$message.success("获取订单列表成功！");
      this.ordersList = res.data.goods;
      this.total = res.data.total;
      console.log(res);
    },
    searchOrderList() {},
    handleSizeChange(newSize) {
      console.log(newSize);
      this.queryInfo.pagesize = newSize;
      this.getOrderList();
    },
    handleCurrentChange(newPage) {
      console.log(newPage);
      this.queryInfo.pagenum = newPage;
      this.getOrderList();
    },
    showAddressDialog() {
      this.addressVisible = true;
    },
    addressClose() {
      this.$refs.addressFormRef.resetFields();
    },
    async showProgressDialog() {
      const { data: res } = await this.$http.get(`kuaidi/1106975712662`);
      if(res.meta.status !== 200) return this.$message.error('获取物流信息失败');
      this.progressInfo = res.data;
      this.progressVisible = true;
      // console.log(res);
    },
    searchOrderList(){
      this.queryInfo.pagenum = 1;
      this.getOrderList();
    }
  },
  created() {
    this.getOrderList();
  },
};
</script>

<style scoped>
.el-cascader {
  width: 100%;
}
</style>